<template>
  <!--关键字回复添加/编辑-->
  <div class="main-container">
    <el-card class="card !border-none" shadow="never">
      <el-page-header :content="pageName" :icon="ArrowLeft" @back="$router.back()" />
    </el-card>

    <el-form
      class="page-form mt-[15px]"
      :model="formData"
      label-width="150px"
      ref="formRef"
      :rules="formRules"
      v-loading="loading"
    >
      <el-card class="box-card !border-none" shadow="never">
        <el-form-item :label="t('ruleName')" prop="name">
          <el-input
            v-model.trim="formData.name"
            :placeholder="t('ruleNamePlaceholder')"
            class="input-width"
            clearable
            maxlength="60"
          />
          <div class="form-tip">{{ t('ruleNameTips') }}</div>
        </el-form-item>

        <el-form-item :label="t('keyword')" prop="keyword">
          <el-input
            v-model.trim="formData.keyword"
            :placeholder="t('keywordPlaceholder')"
            class="input-width"
            clearable
          >
            <template #prepend>
              <el-select v-model="formData.matching_type" style="width: 115px">
                <el-option :label="t('allMatching')" value="full" />
                <el-option :label="t('fuzzyMatching')" value="like" />
              </el-select>
            </template>
          </el-input>
        </el-form-item>

        <el-form-item :label="t('content')" prop="content">
          <div class="flex flex-col">
            <div class="flex items-center" v-for="(item, index) in formData.content" :key="index">
              <div
                class="w-[300px] bg-page p-[10px] mr-[10px] mb-[10px] rounded leading-none"
                v-if="item.msgtype == 'text'"
              >
                {{ item.text.content }}
              </div>
              <div
                class="w-[300px] bg-page p-[10px] mr-[10px] mb-[10px] rounded"
                v-if="item.msgtype == 'image'"
              >
                <upload-image :limit="1" width="120px" height="120px" v-model="item.image.url" />
              </div>
              <div
                class="w-[300px] bg-page p-[10px] mr-[10px] mb-[10px] rounded"
                v-if="item.msgtype == 'video'"
              >
                <upload-video :limit="1" width="120px" height="120px" v-model="item.video.url" />
              </div>
              <div
                class="w-[300px] bg-page p-[10px] mr-[10px] mb-[10px] rounded"
                v-if="item.msgtype == 'mpnewsarticle'"
              >
                <news-card v-model="item.mpnewsarticle" mode="show" />
              </div>
              <div
                class="w-[300px] bg-page p-[10px] mr-[10px] mb-[10px] rounded"
                v-if="item.msgtype == 'miniprogrampage'"
              >
                小程序卡片【{{ item.miniprogrampage.appid }}】
              </div>
              <icon name="element Delete" class="cursor-pointer" @click="removeContent(index)" />
            </div>
            <div class="mt-[10px]">
              <el-button type="primary" @click="showDialog = true">{{
                t('addReplyContent')
              }}</el-button>
            </div>
          </div>
        </el-form-item>

        <el-form-item :label="t('replyMethod')" prop="reply_method">
          <el-radio-group v-model="formData.reply_method">
            <el-radio label="all">{{ t('replyMethodAll') }}</el-radio>
            <el-radio label="rand">{{ t('replyMethodRand') }}</el-radio>
          </el-radio-group>
        </el-form-item>
      </el-card>
    </el-form>

    <div class="fixed-footer-wrap">
      <div class="fixed-footer">
        <el-button type="primary" :loading="loading" @click="save(formRef)">{{
          t('save')
        }}</el-button>
      </div>
    </div>

    <el-dialog
      v-model="showDialog"
      :title="t('addReplyContent')"
      width="60%"
      :destroy-on-close="true"
    >
      <reply-form v-model="replyContent" ref="ReplyRef" />

      <template #footer>
        <span class="dialog-footer">
          <el-button @click="showDialog = false">{{ t('cancel') }}</el-button>
          <el-button type="primary" @click="addReplyContent">{{ t('confirm') }}</el-button>
        </span>
      </template>
    </el-dialog>
  </div>
</template>

<script lang="ts" setup>
import { reactive, ref } from 'vue'
import { t } from '@/lang'
import { getKeywordsReplyInfo, editKeywordsReply, addKeywordsReply } from '@/views/app/api/wechat'
import { ElMessage, FormInstance, FormRules } from 'element-plus'
import { ArrowLeft } from '@element-plus/icons-vue'
import { useRoute, useRouter } from 'vue-router'
import ReplyForm from '@/views/app/views/channel/wechat/components/reply-form.vue'
import NewsCard from '@/views/app/views/channel/wechat/components/news-card.vue'

const route = useRoute()
const router = useRouter()
const pageName = route.meta.title
const showDialog = ref(false)

const formData = reactive<Record<string, string>>({
  id: 0,
  name: '',
  keyword: '',
  content: [],
  matching_type: 'full',
  reply_method: 'all'
})

const replyContent = ref({})
const ReplyRef = ref(null)

const addReplyContent = () => {
  ReplyRef.value?.verify().then((res) => {
    if (res) {
      formData.content.push(replyContent.value)
      replyContent.value = {}
      showDialog.value = false
    }
  })
}

const removeContent = (index: number) => {
  formData.content.splice(index, 1)
}

const formRef = ref<FormInstance>()

// 表单验证规则
const formRules = reactive<FormRules>({
  name: [{ required: true, message: t('ruleNamePlaceholder'), trigger: 'blur' }],
  keyword: [{ required: true, message: t('keywordPlaceholder'), trigger: 'blur' }],
  content: [
    {
      validator: (rule: any, value: any, callback: any) => {
        if (!formData.content.length) callback(new Error(t('contentPlaceholder')))
        callback()
      },
      trigger: 'blur'
    }
  ]
})

const loading = ref(false)

if (route.query.id) {
  getKeywordsReplyInfo(route.query.id)
    .then(({ data }) => {
      Object.keys(formData).forEach((key: string) => {
        if (data[key] != undefined) formData[key] = data[key]
      })
      loading.value = false
    })
    .catch()
} else {
  loading.value = false
}

/**
 * 保存
 */
const save = async (formEl: FormInstance | undefined) => {
  if (loading.value || !formEl) return

  await formEl.validate(async (valid) => {
    if (valid) {
      const api = formData.id ? editKeywordsReply : addKeywordsReply
      loading.value = true
      api(formData)
        .then(() => {
          loading.value = false
        })
        .catch(() => {
          loading.value = false
        })
    }
  })
}
</script>
